How to Get an IP Address for Comcast High-Speed Cable

Using Your Own Computer

1). Inside the "Start" menu, go into your "Accessories" folder.
2). Select the "Command Prompt" icon and a black box will appear with a white flashing cursor. It usually has some type of a Documents and Settings label before it.
3). At the cursor, type "ipconfig" and press the "Enter" button on your keyboard. Your IP address will appear on the right next to the "IP Address" label.
4). Click on the "X" at the top right to close the Command Prompt box.

1). Open your Internet Browser. This is generally Internet Explorer (IE), Firefox or Opera.
2). Click inside the address bar (the box at the top that has the website address of your homepage) and erase everything after "http://".
3). Enter the website of an IP identifier, such as getmyipaddress.org or whatismyip.com (see Resources for links), and press "Enter" on your keyboard.
4). The website will automatically discover and reveal your IP address on the page that is displayed.